182 search results - page 7 / 37 » Document Indexing With a Concept Hierarchy |
CLA
2004
13 years 9 months ago
2004
Abstract. Latent semantic indexing (LSI) is an application of numerical method called singular value decomposition (SVD), which discovers latent semantic in documents by creating c...
CHI
1993
ACM
13 years 11 months ago
1993
ACM
A design rationale (DR) is a representation of the reasoning which has been invested in a design [1]. This short paper describes the use of the QOC Design Space Analysis approach ...
CAISE
2006
Springer
13 years 11 months ago
2006
Springer
Our work deals with schema or ontology matching and is driven by the following statements: (1) Most of works only consider intensional description of schemas; (2) They mostly use s...
KDD
2003
ACM
14 years 8 months ago
2003
ACM
Government regulations are semi-structured text documents that are often voluminous, heavily cross-referenced between provisions and even ambiguous. Multiple sources of regulation...
EKAW
2008
Springer
13 years 9 months ago
2008
Springer
Ontology-driven search applications use ontological concepts either to index documents or to guide and understand the users. Since ontologies by nature are domain-dependent and app...